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1 Commits

Author SHA1 Message Date
kevin.lewis@oracle.com
585379214d In this patch, existing tests innodb_bug54679.test and innodb_bug56632.test are
removed and replaced by the comprehensive innodb-create-options.test.
It uses the rules listed in the comments at the top of that test.
  
This patch introduces these differences from previous behavior;
1)  KEY_BLOCK_SIZE=0 is allowed by Innodb in both strict and non-strict mode
with no errors or warnings. It was previously used by the server to set 
KEY_BLOCK_SIZE to undefined.  (Bug#56628)
2)  An explicit valid non-DEFAULT ROW_FORMAT always takes priority over a
valid KEY_BLOCK_SIZE. (bug#56632)
3)  Automatic use of COMPRESSED row format is only done if the ROW_FORMAT
is DEFAULT or unspecified.
4)  ROW_FORMAT=FIXED is prevented in strict mode.

This patch also includes various formatting changes for consistency with
InnoDB coding standards.

Related Bugs
Bug#54679: ALTER TABLE causes compressed row_format to revert to compact
Bug#56628: ALTER TABLE .. KEY_BLOCK_SIZE=0 produces untrue warning or unnecessary error
Bug#56632: ALTER TABLE implicitly changes ROW_FORMAT to COMPRESSED
2010-11-02 17:28:34 -05:00